🇱🇰 Kataragama, Sri Lanka
25
- India Standard Time
- UTC+5:30
- Golden hour
☀️ 05:51 · 🌙 17:50 · 11 h 58 min
Kataragama to London: time difference
London is 4 h 30 min behind Kataragama. Live clocks for both, the working hours they share, and how each one sits against your own time.
−4 h 30 min
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Kataragama 16:59 4:59 PM London 12:29 12:29 PM You –:–
16:59 4:59 PM
India Standard Time · UTC+5:30
☀️ 05:51 · 🌙 17:50
12:29 12:29 PM
British Summer Time · UTC+1
☀️ 07:30 · 🌙 18:03
·
−4 h 30 min
London is 4 h 30 min behind Kataragama.
When you, Kataragama and London are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇱🇰 Kataragama
0 12 AM 1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM 14 2 PM 15 3 PM 16 4 PM 17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM 22 10 PM 23 11 PM
🇬🇧 London
19:30 7:30 PM 20:30 8:30 PM 21:30 9:30 PM 22:30 10:30 PM 23:30 11:30 PM 0:30 12:30 AM 1:30 1:30 AM 2:30 2:30 AM 3:30 3:30 AM 4:30 4:30 AM 5:30 5:30 AM 6:30 6:30 AM 7:30 7:30 AM 8:30 8:30 AM 9:30 9:30 AM 10:30 10:30 AM 11:30 11:30 AM 12:30 12:30 PM 13:30 1:30 PM 14:30 2:30 PM 15:30 3:30 PM 16:30 4:30 PM 17:30 5:30 PM 18:30 6:30 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇱🇰 Kataragama | 🇬🇧 London |
|---|---|---|
| Local time | 16:59 | 12:29 |
| Local date | Sunday, October 18, 2026 | Sunday, October 18, 2026 |
| Time zone | India Standard Time | British Summer Time |
| UTC offset | UTC+5:30 | UTC+1 |
| Offset from Kataragama | — | −4 h 30 min |
| IANA zone | Asia/Colombo | Europe/London |
| Daylight saving | Not observed | On summer time → UTC+0, Oct 25, 01:00 |
| Sunrise | 05:51 | 07:30 |
| Sunset | 17:50 | 18:03 |
| Daylight | 11 h 58 min | 10 h 33 min |
| People on this clock | 20,000 | 8,908,083 |
Compare Kataragama with another city
More comparisons with Kataragama: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Kataragama and London: common questions
How far behind Kataragama is London?
London is 4 hours and 30 minutes behind Kataragama: UTC+1 against UTC+5:30.
If it is 9:00 AM in Kataragama, what time is it in London?
At 9:00 AM in Kataragama, clocks in London show 4:30 AM.
What time is it in London at the end of the working day in Kataragama?
The working day in Kataragama ends at 6:00 PM; in London it is 1:30 PM at that moment.
When is a good time to call London from Kataragama?
Between 1:30 PM and 6:00 PM in Kataragama – that is 9:00 AM to 1:30 PM in London – both places are within working hours (9:00 AM–6:00 PM).
When is it still the previous day in London?
Until 4:30 AM in Kataragama it is still the previous day in London. The other way round, from 7:30 PM in London it is already the next day in Kataragama.
Does the time difference between Kataragama and London change?
Yes. The clocks change only in London. From October 25, 2026, London will be 5 hours and 30 minutes behind Kataragama.
